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EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Ra7 draw
3 Ra8 draw
4 Rb7 draw
5 Rb8 draw
6 Rc6 draw
7 Rcc7 draw
8 Rd7 draw
9 Rd8 draw
10 Re1 draw
11 Re6 draw
12 Rec7 draw
13 Ree8 draw
14 Rce8 loss in 4 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh7 loss in 2 half-moves
28 Rh8 loss in 2 half-moves